Dr Polina Gilchyonok, MD - Medicare Internal Medicine in Larchmont, NY

Dr Polina Gilchyonok, MD is a medicare enrolled "Internal Medicine" physician in Larchmont, New York. Her current practice location is 31 Prospect Ave, Larchmont, New York. You can reach out to her office (for appointments etc.) via phone at (914) 523-0451.

Dr Polina Gilchyonok is licensed to practice in New York (license number 196246) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1790719615.

Contact Information

Dr Polina Gilchyonok, MD
31 Prospect Ave,
Larchmont, NY 10538
(914) 523-0451
(914) 630-7314

Map and Direction




Physician's Profile

Full NameDr Polina Gilchyonok
GenderFemale
SpecialityInternal Medicine
Location31 Prospect Ave, Larchmont, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790719615
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 10/15/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6901804061
  • Enrollment ID: I20061128000189

Medical Identifiers

Medical identifiers for Dr Polina Gilchyonok such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790719615NPI-NPPES
01507088MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 196246 (New York)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Polina Gilchyonok allows following entities to bill medicare on her behalf.
Entity NameNew York City Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548208127
PECOS PAC ID: 4183535305
Enrollment ID: O20040322001521

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Polina Gilchyonok is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Polina Gilchyonok, MD
31 Prospect Ave,
Larchmont, NY 10538

Ph: (914) 523-0451
Dr Polina Gilchyonok, MD
31 Prospect Ave,
Larchmont, NY 10538

Ph: (914) 523-0451

Reviews and Comments


Internal Medicine Doctors in Larchmont, NY

Dr. Robert Kalman Novich, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2001 Palmer Ave, Suite 107, Larchmont, NY 10538
Phone: 914-633-8705    Fax: 914-633-5609
Dr. Lawrence Aaron Lerman, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 41 Lansdowne Dr, Larchmont, NY 10538
Phone: 914-834-3789    Fax: 914-834-5024
Eyad Michel Hijazin, M.D
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 2365 Boston Post Rd, Larchmont, NY 10538
Phone: 914-834-1777    Fax: 914-834-0047
Radha V Raghupathy, M.D
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 804 Rockland Ave, Larchmont, NY 10538
Phone: 781-254-4499    
Bivin Varghese, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2365 Boston Post Rd Ste 201, Larchmont, NY 10538
Phone: 914-235-3065    
Dr. Michelle J Sasson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2071 Boston Post Rd, Larchmont, NY 10538
Phone: 914-833-1000    Fax: 914-833-4226

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.